| 1 | import { Logger } from '@nestjs/common/services/logger.service';
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| 2 | import { Observable } from 'rxjs';
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| 3 | import { MqttClient } from '../external/mqtt-client.interface';
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| 4 | import { MqttOptions, ReadPacket, WritePacket } from '../interfaces';
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| 5 | import { MqttRecordOptions } from '../record-builders/mqtt.record-builder';
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| 6 | import { ClientProxy } from './client-proxy';
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| 7 | |
| 8 | |
| 9 |
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| 10 | export declare class ClientMqtt extends ClientProxy {
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| 11 | protected readonly options: MqttOptions['options'];
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| 12 | protected readonly logger: Logger;
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| 13 | protected readonly subscriptionsCount: Map<string, number>;
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| 14 | protected readonly url: string;
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| 15 | protected mqttClient: MqttClient;
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| 16 | protected connection: Promise<any>;
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| 17 | constructor(options: MqttOptions['options']);
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| 18 | getRequestPattern(pattern: string): string;
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| 19 | getResponsePattern(pattern: string): string;
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| 20 | close(): void;
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| 21 | connect(): Promise<any>;
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| 22 | mergeCloseEvent<T = any>(instance: MqttClient, source$: Observable<T>): Observable<T>;
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| 23 | createClient(): MqttClient;
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| 24 | handleError(client: MqttClient): void;
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| 25 | createResponseCallback(): (channel: string, buffer: Buffer) => any;
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| 26 | protected publish(partialPacket: ReadPacket, callback: (packet: WritePacket) => any): () => void;
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| 27 | protected dispatchEvent(packet: ReadPacket): Promise<any>;
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| 28 | protected unsubscribeFromChannel(channel: string): void;
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| 29 | protected initializeSerializer(options: MqttOptions['options']): void;
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| 30 | protected mergePacketOptions(requestOptions?: MqttRecordOptions): MqttRecordOptions | undefined;
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| 31 | }
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